History 6,400 Politics and government 1,568 Foreign relations 746 Civilization 638 History and criticism 605 Social conditions 580 International relations 547 more ... Intellectual life 500 Social aspects 499 Economic conditions 498 Relations 459 Jews 354 Description and travel 328 World War, 1939-1945 322 Political aspects 282 Economic integration 279 Women 277 Church history 273 Ethnic relations 267 Emigration and immigration 263 Civilization, Medieval 254 Middle Ages 254 Religious aspects 249 Antiquities 237 Influence 235 Social life and customs 229 Government policy 222 Philosophy 222 Christianity 199 Nationalism 199 less ...